{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T06:49:10Z","timestamp":1791960550478,"version":"4.3.4"},"reference-count":32,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,10,13]],"date-time":"2026-10-13T00:00:00Z","timestamp":1791849600000},"content-version":"vor","delay-in-days":285,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal of Transplantation"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Lung transplantation requires meticulous preoperative assessment. Recipients with Group 3 pulmonary hypertension can be at higher risk of mortality and primary graft dysfunction (PGD). We conducted a study to determine whether the right ventricular stroke work index (RVSWI), a right\u2010heart catheterisation haemodynamic indicator assessing right ventricle function, could predict 1\u2010year survival in this setting.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Monocentric, retrospective, observational cohort study approved by our local ethics review board, between January 2013 and December 2023. We included lung transplant recipients who underwent preprocedural right\u2010heart catheterisation assessment and presented with Group 3 pulmonary hypertension. We first determined a clinically relevant RVSWI threshold. The primary endpoint was mortality at 1\u2009year amongst two groups of patients according to this threshold.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>66 patients (age 57.0\u2009\u00b1\u200911.4\u2009years, male 56%) were included amongst a study population of 699 patients. Double\u2010lung transplantations represented most of the procedures (91%). In univariate analysis, RVSWI was statistically associated with PGD Grade 3 at Day 3 and intraoperative veno\u2010arterial extracorporeal membrane oxygenation (ECMO) at a threshold of RVSWI\u2009=\u200913.5. Mortality at 1\u2009year did not differ between the groups RVSWI\u2009\u2264\u200913.5 (6 patients, 14.6%) and RVSWI\u2009&gt;\u200913.5 (6 patients, 24%) even after accounting for potential confounding factors.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>In our lung transplant population with Group 3 pulmonary hypertension, RVSWI was not associated with mortality at 1\u2009year. A higher RVSWI seemed associated with significant events such as intraoperative ECMO and PGD Grade 3. Further studies are needed to assess RVSWI\u2019s prognostic value in this setting.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1155\/joot\/1628090","type":"journal-article","created":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T06:29:46Z","timestamp":1791959386000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Right Ventricular Stroke Work Index and Its Prognostic Value in a Lung Transplant Population With Group 3 Pulmonary Hypertension"],"prefix":"10.1155","volume":"2026","author":[{"ORCID":"https:\/\/orcid.org\/0009-0002-5737-1534","authenticated-orcid":false,"given":"Yann","family":"Marquet","sequence":"first","affiliation":[{"name":"Groupe de Recherche Clinique en Anesth\u00e9sie R\u00e9animation M\u00e9decine P\u00e9riop\u00e9ratoire GRC 29 ARPE Sorbonne Universit\u00e9  Paris F-75012 France  sorbonne-universites.fr"},{"name":"Department of Anesthesiology and Critical Care DMU DREAM H\u00f4pital La Piti\u00e9-Salp\u00eatri\u00e8re, APHP  Paris F-75012 France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0008-3455-3304","authenticated-orcid":false,"given":"S\u00e9bastien","family":"Jacqmin","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology and Pain Medicine Foch Hospital University of Versailles Saint Quentin  Suresnes France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4407-467X","authenticated-orcid":false,"given":"Julien","family":"Fessler","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology and Pain Medicine Foch Hospital University of Versailles Saint Quentin  Suresnes France"},{"name":"Department of Anesthesiology Weill Cornell Medical College  New York New York USA  cornell.edu"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7654-474X","authenticated-orcid":false,"given":"Edouard","family":"Sage","sequence":"additional","affiliation":[{"name":"Department of Thoracic Surgery and Lung Transplantation Foch Hospital  Suresnes France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9321-3408","authenticated-orcid":false,"given":"Pierre","family":"Hammoum","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology and Pain Medicine Foch Hospital University of Versailles Saint Quentin  Suresnes France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6789-1237","authenticated-orcid":false,"given":"Morgan","family":"Le Guen","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology and Pain Medicine Foch Hospital University of Versailles Saint Quentin  Suresnes France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,10,13]]},"reference":[{"key":"e_1_2_12_1_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.healun.2017.07.020"},{"key":"e_1_2_12_2_2","doi-asserted-by":"crossref","first-page":"527","DOI":"10.1164\/rccm.201210-1865OC","article-title":"Clinical Risk Factors for Primary Graft Dysfunction After Lung Transplantation","volume":"187","author":"Diamond J. 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